What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3fa1d778?????????????¡×x
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3fa1d778?????????????。ラx
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3fa1d778?????????????」x
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3fa1d778???????????????x
UHC3f3f3f3f3f3f3f3f3f3f3f3f3fa1d778?????????????§x